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Extreme Network 5420 Universal Switch 48-Ports 10/100/1000BASE-T PoE+ and 4-Ports SFP+ Layer 2 Rack-mountable Network Switch with 2-Ports SFP-DD with LRM - 5420F-48P-4XL

Extreme Network 5420 Universal Switch 48-Ports 10/100/1000BASE-T PoE+ and 4-Ports SFP+ Layer 2 Rack-mountable Network Switch with 2-Ports SFP-DD with LRM - 5420F-48P-4XL

Part Number: 5420F-48P-4XL
Manufacturer: Extreme Networks

Condition: New

Weight: 15.0 lbs

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Regular price $5,750.00
Regular price Sale price $5,750.00
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Extreme Networks 5420F 48-Port PoE+ Managed Switch with 4x SFP+ — 5420F-48P-4XL

The Extreme Networks 5420F-48P-4XL is a 48-port 10/100/1000BASE-T PoE+ Layer 2 managed network switch with 4x SFP+ (10GbE) uplink ports and 2x SFP-DD ports with LRM in a rack-mountable form factor. Part of Extreme's Universal Switch platform, it runs ExtremeXOS with cloud management via Extreme Cloud IQ — delivering enterprise-grade PoE+ switching for access layer deployments requiring high port density, 10GbE uplinks, and cloud-managed visibility.

Key Features

  • 48x PoE+ Ports: IEEE 802.3at on all access ports — powers APs, cameras, VoIP phones
  • 4x SFP+ (10GbE) Uplinks: High-speed fiber uplinks for backbone connectivity
  • 2x SFP-DD with LRM: Additional high-density uplink ports
  • Extreme Cloud IQ: Cloud-managed visibility and automation
  • ExtremeXOS: Enterprise-grade network OS
  • Universal Switch: Flexible deployment across campus and branch

Technical Specifications

  • Part Number: 5420F-48P-4XL
  • Access Ports: 48x 10/100/1000BASE-T PoE+ (802.3at)
  • Uplink Ports: 4x SFP+ (10GbE) + 2x SFP-DD (LRM)
  • Switch Type: Layer 2 Managed
  • OS: ExtremeXOS
  • Management: Extreme Cloud IQ, CLI, SNMP
  • Form Factor: Rack-mountable

Use Cases

  • Enterprise Access Layer: High-density PoE+ switching for campus access
  • Wi-Fi 6 Deployment: PoE+ power for Wi-Fi 6 access points
  • IP Surveillance: PoE+ power for high-density IP camera deployments
  • VoIP Deployments: PoE+ power for IP phones across large office floors

Compatibility Notes

  • Compatible with Extreme Cloud IQ for cloud-managed network visibility
  • ExtremeXOS supports automation via REST API and Python scripting
  • Compatible with 10GbE SFP+ DAC cables and optical transceivers for uplinks
  • Managed via ExtremeXOS CLI, Web GUI, SNMP, and Extreme Cloud IQ

Frequently Asked Questions

What is the total PoE budget of the 5420F-48P-4XL?
Verify the total PoE budget in Extreme Networks' datasheet — the 5420F 48-port PoE+ model has a defined PoE power budget across all 48 ports.
What is Extreme Cloud IQ?
Extreme Cloud IQ is Extreme Networks' cloud management platform providing centralized visibility, configuration, and AI-driven insights for ExtremeXOS switches and Extreme wireless access points.
What are the SFP-DD ports used for?
SFP-DD (SFP Double Density) ports support high-density connectivity — the LRM (Long Reach Multimode) variant enables longer distance multimode fiber connections beyond standard SFP+ reach.

Product Details

  • Part Number: 5420F-48P-4XL
  • Manufacturer: Extreme Networks
  • Model: 5420F
  • Product Type: 48-Port PoE+ Managed Network Switch

Whether you are deploying high-density PoE+ switching for a campus access layer, powering Wi-Fi 6 access points, or standardizing on Extreme Networks for cloud-managed enterprise switching, the 5420F-48P-4XL delivers the 48-port PoE+ density, 10GbE uplinks, and Extreme Cloud IQ management your network demands.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

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Refurbished printers do not come with ink cartridges or toners.